Hop Rhizomes are available for pre-order in the late-winter and early-spring. The rhizomes are harvested in the spring and are typically available for shipment April thru June. Orders begin shipping as soon as we receive our stock.Hop Rhizomes are living plants. While we are fully confident in the viability of our rhizomes, we can't guarantee they will grow for you. We do our part to ship the freshest rhizomes possible.